Teknik Elektro Jobs

Electrical engineering is a branch of engineering that involves the study of electricity, electromagnetism and electronics. An electrical engineer knows how to deal with a host of electrical appliances and devices. To ensure that your electrical device is compliant with the set standards, you need to hire a professional electrical engineer. For this, all you have to do is hire a professional electrical engineer. Once you have an experienced electrical engineer onboard you can hope to add a fillip to your business.

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    180 pekerjaan ditemukan, seharga USD
    Electrical vehicles Expert needed 6 Hari left
    TERVERIFIKASI

    I am looking for electrical vehicles charger equipment sizing as well as connection scheme

    $100 (Avg Bid)
    $100 Rata-rata
    1 penawaran
    Optical imaging system 6 Hari left
    TERVERIFIKASI

    We need help in physics project. 4f imaging configuration is used. We are looking for someone with physics background to help us with coding the problem using Matlab. Budget/timing/details can be discussed later

    $18 (Avg Bid)
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    Using ferrite and Litz wire to build the spiral coupling coil The impedance of coupling coil measurement Self-resonant frequency Measurement Coupling coefficient Measurement Voltage ratio Measurement Coil Alignment Test Power Efficiency Measurement Building Rectifier and testing Specification: Air gap: 0-150mm Lateral displacement: 0-50mm Power: 200W

    $82 (Avg Bid)
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    4 penawaran
    Mathematical Modelling 6 Hari left
    TERVERIFIKASI

    I am looking for freelancers with expertise in developing mathematical models using ODE / PDE. The models will have to be built in Java / Python / C platforms. Strong domain knowledge in any one of the following fields is preferable - Automotive / Manufacturing / Electrical / Electronics

    $106 (Avg Bid)
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    5 penawaran

    Hi, We are looking for electrical circuite designer for creating an emergency calling box. The calling system should work with GSM-OFC-WIFI modes. We need only circuit design, we will get manufactured the same at our own. Attached the image for the purpose , please refer and ping me for more details. Thanks

    $181 (Avg Bid)
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    We are looking for a very talented engineer (or team) that can create a high voltage, bipolar DC to DC converter supplying voltages up to 1200Vdc. We are needing a small compact design that doesn't use transformers in the design. We will share further details of the design later.

    $7857 (Avg Bid)
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    i want a matlab code that simulates a MIMO visible light communication system. but i want to learn every line and the reason of that.

    $295 (Avg Bid)
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    I need an electronic engineer 6 Hari left
    TERVERIFIKASI

    I need to have a digital stop watch to be able to disconnect the 2 magnetic pieces

    $23 / hr (Avg Bid)
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    I have designed a custom PCB containing WM7841 codec IC. The digital interface seem not responsive. The I2C configurations are sent to the IC. But I dont see any response from the I2S. I expect you to review the schematics and the layout to investigate the issue. I can send the board if you need testing.

    $160 (Avg Bid)
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    PLEASE NOTE ***THIS IS A PART TIME 20 HOURS PER WEEK POSITION*** We are a self-development company helping people achieve more goals in their life. We are looking for an electrical engineer willing to work on an exciting new product development project to shape the development of the first minimum viable product. The electrical engineer that will be hired will have specific knowledge or experie...

    $12 / hr (Avg Bid)
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    12 penawaran

    Diseño e integración de soluciones electrónicas

    $400 (Avg Bid)
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    12 penawaran
    Low voltage distribution project PCB 6 Hari left
    TERVERIFIKASI

    we have a project that require a very lite pcb board 6 inch by 6 inch with distribution of power to 384 points on he board , each point can get one of 4 different low voltage power level of current each time , this distribution and controlled by a programmable IC and data connection to the IC with a wifi connection

    $401 (Avg Bid)
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    I would like to convert a PCB Project made under Altium to Eagle files. it's small project, schematic have only 20 components. Thanks

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    Kindly let me know how much it would cost to build a smart working prototype of this; [login untuk melihat URL]

    $172 (Avg Bid)
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    10 penawaran
    Passive RFID Expert. 5 Hari left
    TERVERIFIKASI

    making a customized key fob with passive rfid tag and readers.

    $152 (Avg Bid)
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    3 penawaran

    Please find specifications of requirements attached. Initially, I am looking for various design proposals for electro mechanical components including technical specifications and cost estimates.

    $373 (Avg Bid)
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    18 penawaran

    We are looking for an expert in high-speed PCB design to help us primarily with routing high-speed lines on our 4-layer board: GbE ethernet, USB, HDMI . The schematic is complete and the PCB has components placed. We're working with Eagle 9.5.2, so any work should be backwards compatible. Items needed: -Route traces per best practices (impedance match, equal length, minimize crosstalk) -Make...

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    expert on planning optimization with uncertainity in microgrid planning . the program uses Information gap decision method to model the uncertainity

    $557 (Avg Bid)
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    01 Solar Inverter is not working due to over voltage at DC side and need to be rectified. All strings ( DC current ) needs to be checked by clamp meter of all inverters ( 10 inverters ).

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    Hello. Our machines use Siemens Simotion as motion controller and WinCC Scada software for the HMI. After a windows failure, we had to restore from backup, however the wincc runtime is not communicating with Simotion now. We need someone with the proper expertise with Siemens motion control systems to address the issue and fix it. Thanks

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    7 penawaran

    We have schneider PLC, we need this programmed using EcoStruxture Machine software. The controls is for HVAC purposes so controlling temperature, pressure and actuators.

    $365 (Avg Bid)
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    8 penawaran
    RF Circuit Design 6 Hari left
    TERVERIFIKASI

    100MHz FM receiver design per specifications

    $738 (Avg Bid)
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    i want to make a micro grid and connect it with power electronic transformer and do load flow analysis Next i have to connect micro grid with conventional transformer and do load flow analysis and also campare the results and proof power electronic transformer is better. 1: Make a power electronic Transformer 2: Make a micro grid with 2 AC and 1 DC source. 3: Do Load Flow analysis.

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    5 penawaran

    Project to create a environmental monitoring unit. We want a "rough" estimate of cost for such a project. Key features: KiCAD, STM32CubeIDE, C, Public software and hardware. Energy harvesting (solar cell + battery). Outdoor environment [-40gC, 40gC] Temperature, rain, sun sensors. Sound recording (for birds and pollinators). Ultrasound (? for bats) // Göran Hasse

    $36 / hr (Avg Bid)
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    19 penawaran

    In this project, MATLAB code of Implement of Bayesian model averaging for forecasting model based forecasting using MATLAB. The details will provide later.

    $36 (Avg Bid)
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    circuit to Dim 240v dc light from esp8266

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    HT VCB is tripped and need to be switched on. Solar inverter is showing high voltage DC and need to be switched on.

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    The following functions should be fulfilled in this project 1. Be able to generate variable 5 - 10kHZ square wave frequency with 50% duty that requires to drive H-bridge IGBT circuitry with dead band. 2. Be able to phase shift by adding delay to the square wave on each individual channel 3. Be able to change the frequency and phase shift by 1 Hz and 1us respectively by toggling GPIO high/low. 4. B...

    $195 (Avg Bid)
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    Hi there, I'm looking for someone experienced in product design, particularly with consumer electronics. The device that I am intending on creating is a small, water and dust resistant, solar-powered handheld audio player and recorder. As a first step, I will need someone who can design the internal structure and electronics of the device, as I have no experience in this area. To be clear; t...

    $191 (Avg Bid)
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    Customized Worm Gear Micro Motor. 5 Hari left
    TERVERIFIKASI

    We need a worm gear micro motors expert, to have his/her advice about a customized N2O based worm gear micro motor.

    $20 (Avg Bid)
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    4 penawaran

    need nonlinear controller for the boost converter as my attached file

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    Necesito contruir una PCB que reciba señala analógica de 0-10v y me entregue una salida PWM 500hz dutty cicle regulable con respecto a la salida.

    $6 / hr (Avg Bid)
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    Electric machines 5 Hari left
    TERVERIFIKASI

    Transformers and dc motors questions project

    $21 (Avg Bid)
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    I have a personal project replicating the results from an academic finance paper (link below). I have very little experience with Matlab and could use some guidance. The basic gist of it is: A double mean-reverting (Ornstein Uhlenbeck) model Specify a state-space Kalman filter model to estimate parameters Set up a log likilihood function and use fmincon to estimate parameters from 2. Link to the...

    $271 (Avg Bid)
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    Analog Communications Expert 5 Hari left
    TERVERIFIKASI

    Hi. I need an Analog Communications expert familiar with math problems related to Fourier transform, Modulation of signals, etc

    $74 (Avg Bid)
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    13 penawaran

    i need some help in measurement instruments need an professional engineer

    $20 (Avg Bid)
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    Joystick Arduino 5 Hari left
    TERVERIFIKASI

    Eu quero fazer um joystick com 10 push buttons, 2 rotary encoder e 2 micro switch. Já tenho todos os componentes. Tenho um código tbm e um esquema de conexão, porém são como exemplo e não estão adequadas ao meu projeto

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    We hire experienced appliance technicians for a highly functional home services company. Our company specializes in all appliances customer support online. Customers post their appliance problem as a question on our platform. Your role is to help customers solving their appliance questions. MUST have prior customer service experience relating to eCommerce and technical issues. Customer Support...

    $20 / hr (Avg Bid)
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    It will good if the tutors are from india

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    Bluetooth IC specialist 5 Hari left
    TERVERIFIKASI

    • Bluetooth master/slave earbuds project • PCB <10cm2 & <8mm heigh (multilayered) • NOT ARDUINO! • Fixed price: $500 (if proof working in 7 days) • Start with “Hi PJ” (to exclude auto-bids)

    $521 (Avg Bid)
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    9 penawaran

    expert on planning optimization with uncertainity in microgrid planning . the program uses Information gap decision method to model the uncertainity

    $516 (Avg Bid)
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    8 penawaran

    Automatic dialer activate by RF signal and audio amplifier

    $1058 (Avg Bid)
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    I am an italian engineer and working on a bachelor project to be handed over beginning of September, so I am in kind of a hurry since I'd have to write a report too. It is about control of a microgrid via voltage source converter with integration of storage, wind and solar power in the grid using Matlab/Simulink. I already modelled some parts (but had problems to make them work) and have some...

    $248 (Avg Bid)
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    matlab projects with source code 5 Hari left
    TERVERIFIKASI

    I have research paper want implement in Matlab

    $893 (Avg Bid)
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    portable cctv 5 Hari left

    we carry out traffic surveys, we sometimes use portable cctv equipment. We have 30 Ah Lifpo 4 batteries, mini dvr's and low light cameras, I am looking at putting into a peli case, I am looking for some help with wiring components together, I am looking at making 20+ portable camera units.

    $196 (Avg Bid)
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    6 penawaran
    Matlab meta-heuristic algorithms 5 Hari left
    TERVERIFIKASI

    Find attachment only Matlab with electronics background expert should bid please do not waste time if you are from the following area Matlab Electronic meta-heuristic algorithms find attachment reference paper and on going work

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    13 penawaran

    Hello, I need good writer for engineering related books.

    $3 / hr (Avg Bid)
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    Vreau sa dezvolt un convertor DC/DC, cu 2 iesiri, una de 12V si una de 5V. Acesta trebuie sa fie controlat de catre un uC care sa poata comunica cu alte placi

    $476 (Avg Bid)
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    I need a mechanical calculations 5 Hari left
    TERVERIFIKASI

    I'll ignore all bids that don't have any details in this project. I have a tank and a liquid in it. I connected a fluid level sensor as in the attached pictures. The tank could tilt in right, left, forward, and backward with maximum of 40 degrees in each direction. I need to calculate the volume of the fluid on the tank. Please provide in the bid the sensor you need or the reading you...

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    I need help in completing my applied non linear dynamics. Limit cycles, Center Manifold theorem, Hartman-Grobmann Theorm etc

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    4 penawaran